ZUP Series
3055 Del Sol Blvd • San Diego, CA 92154 • 1-800-LAMBDA-4 85
Constant Voltage / Constant Current
Last Setting Memory
Digital Meters
Built-in RS232 & RS485 Interface w/ GPIB optional
Bench or Rack Mount
Embedded Microprocessor Controller
Voltage up to 120V, Current up to 132A
Zero up programmable power supplies
MODELS ZUP6 ZUP10 ZUP20 ZUP36 ZUP60 ZUP80 ZUP120
ITEMS Cond.
Load Regulation CV 2mV + 0.005% over 0 - 100% load change
Line Regulation CV 1mV + 0.005% over 85 - 132 or 170 - 265VAC line change
Recovery Time (1) CV 1ms 0.5ms 0.2ms
Temperature Coefficient CV 30ppm/°C following 30 minute warm up
Temperature Drift(2) CV 0.01% + 2mV change in output
Up programming response time CV 50 - 60ms 80ms 120ms
Down prog. resp. time (CV) Full 50ms (70ms ZUP60-14)
Down prog. resp. time (CV) Zero 250ms 350ms 400ms 500ms 750ms 600ms 800ms
Load Regulation CC 0.01% + 5mA on 200W and 400W models, 0.07% + 10mA on 800W models
Line Regulation CC 0.01% + 2mA on 200W and 400W models, 0.01% + 5mA on 800W models
Temperature Coefficient CC 100ppm/°C from rated current after 30 minute warm up time
Temperature Drift(2) CC 0.02% + 5mA, 200W and 400W models, 0.05% + 10mA 800W models
Prog Voltage resolution - Better than 0.028% of rated voltage
Prog Voltage accuracy - .02%+5mV .02%+8mV .02%+12mV .02%+20mV .02%+35mV .02%+50mV .02%+70mV
Prog Current resolution - Better than 0.03% of rated voltage
Prog Current accuracy - 0.4% + 40mA
Overvoltage Shutdown V 0 - 7.5 0 - 13 0 - 24 0 - 40 0 - 66 0 - 88 0 - 132
Thermal Protection - Over temperature protected
Display - Voltage - 3 digits (6, 20, 36, 60, 80V models), 3.5 digits (10, 120V models). Accuracy 0.2% ± 2 digits
Display - Current - 3 digits, (3.5 digits 132A model). Accuracy 0.5% ± 3 digits
Display - Status - CV / CC, Alarm, Foldback, Local/Remote, On/Off
Remote On/Off - TTL signal or dry contact relay
Output Good - Open Collector
Voltage & Current Programming - By either Voltage (0-4V) or Resistance (0-4k)
Remote Sense - Up to 0.5V compensation per output cable
Communication Interface - RS232 & RS485 standard, IEEE488 optional
Series & Parallel Operation - Series: Up to two units; Parallel: Up to five units in master-slave configuration
AC Input Voltage range - 85-265VAC (47-63Hz)
Inrush Current (100/200VAC) (3) - 15/30A, 200W models, 15A, 400W models, 30A, 800W models
Hold Up Time (Typ) at 100VAC ms 20
Power Factor Correction - Complies with EN61000-3 Class A (0.99 typ)
Temperature Range - Operating: 0 - 50°C; Storage: -20 to +70°C
Humidity (non condensing) - Operating: 30 - 90% RH, Storage 10 - 95%RH
Cooling - Internal fan
Withstand Voltage - Input to Ground 2kVAC, Input to Output 3kVAC, Output to Ground 500VAC for 1 min.
Isolation Resistance - >100M at 25°C & 70%RH
Vibration & Shock (non-op.) - Vibration:10-55Hz(1 min.) 2G constant X, Y, Z, when correctly mounted; Shock: <20G
Safety Agency Approvals - UL3111-1, EN61010-1, CE Mark
Conducted & Radiated EMI - EN55022-B conducted, A radiated, FCC Class B conducted,
A radiated, VCCI-2 conducted, -1 radiated
Warranty - Three Years
Specifications
Notes:
(1) Recovery to within +/-50mV after load change of 50-100%
(2) Over 8 hour period following 30 minute warm up time
(3) 25°C ambient (cold start)